Digital memo recorder
    2.
    发明授权
    Digital memo recorder 失效
    数字备忘录

    公开(公告)号:US06694126B1

    公开(公告)日:2004-02-17

    申请号:US09613778

    申请日:2000-07-11

    CPC classification number: B60R11/0264

    Abstract: A digital memo recorder in a vehicle for recording/play-back of messages and tagging the messages for future reference. The digital recorder is microprocessor controlled to allow direct sequential access for playing back messages. An auditory and visual indication reminds a user of stored messages. Vehicle performance characteristics may be stored as message reminders for future reference. A communications medium couples the digital recording device to the various vehicle functions for courtesy retrieval. The communications medium may be both hard-wired and wireless.

    Abstract translation: 一种用于记录/播放消息并标记消息以供将来参考的车辆中的数字备忘录录机。 数字记录器被微处理器控制,以允许直接顺序访问来回放消息。 听觉和视觉指示提醒用户存储的消息。 车辆性能特征可以存储为消息提醒以供将来参考。 通信介质将数字记录装置耦合到各种车辆功能以进行礼貌检索。 通信介质可以是硬接线和无线的。

    Trainable RF system for remotely controlling household appliances
    4.
    发明授权
    Trainable RF system for remotely controlling household appliances 失效
    形成液晶显示装置的方法以及由此形成的装置

    公开(公告)号:US5903326A

    公开(公告)日:1999-05-11

    申请号:US368232

    申请日:1995-01-03

    CPC classification number: G02F1/1345 G02F1/1362

    Abstract: A control system selectively controls the operation of at least one lamp and at least one garage door opener. The control system includes a control module. The control module includes connectors adapted to be coupled to at least one lamp through household AC power conductors. The control module also includes terminals adapted to be connected to a garage door opener mechanism. A circuit positioned in the control module receives and identifies radio frequency signals, stores control information associated with a plurality of received signals from a remote control in a training mode and outputs control signals for communication over the AC power line and the garage door mechanism in accordance with the stored control signals when one of said remote control signals is received in an operating mode. The control module also includes a selector used to select garage door and/or light control operations to be associated with a signal received by the control module in a training mode.

    Abstract translation: 控制系统选择性地控制至少一个灯和至少一个车库门开启器的操作。 控制系统包括控制模块。 控制模块包括适于通过家用AC电力导体耦合到至少一个灯的连接器。 控制模块还包括适于连接到车库开门机构的端子。 位于控制模块中的电路接收并识别射频信号,在训练模式中存储与来自遥控器的多个接收信号相关联的控制信息,并根据AC电源线和车库门机构输出用于通信的控制信号 当在操作模式下接收到所述遥控信号之一时,存储的控制信号。 控制模块还包括用于选择车库门和/或光控制操作的选择器,以与训练模式中由控制模块接收的信号相关联。

    Trainable RF system for remotely controlling household appliances
    5.
    发明授权
    Trainable RF system for remotely controlling household appliances 失效
    家用电器遥控射频系统

    公开(公告)号:US5903226A

    公开(公告)日:1999-05-11

    申请号:US368232

    申请日:1995-01-03

    Abstract: A control system selectively controls the operation of at least one lamp and at least one garage door opener. The control system includes a control module. The control module includes connectors adapted to be coupled to at least one lamp through household AC power conductors. The control module also includes terminals adapted to be connected to a garage door opener mechanism. A circuit positioned in the control module receives and identifies radio frequency signals, stores control information associated with a plurality of received signals from a remote control in a training mode and outputs control signals for communication over the AC power line and the garage door mechanism in accordance with the stored control signals when one of said remote control signals is received in an operating mode. The control module also includes a selector used to select garage door and/or light control operations to be associated with a signal received by the control module in a training mode.

    Abstract translation: 控制系统选择性地控制至少一个灯和至少一个车库门开启器的操作。 控制系统包括控制模块。 控制模块包括适于通过家用AC电力导体耦合到至少一个灯的连接器。 控制模块还包括适于连接到车库开门机构的端子。 位于控制模块中的电路接收并识别射频信号,在训练模式中存储与来自遥控器的多个接收信号相关联的控制信息,并根据AC电源线和车库门机构输出用于通信的控制信号 当在操作模式下接收到所述遥控信号之一时,存储的控制信号。 控制模块还包括用于选择车库门和/或光控制操作的选择器,以与训练模式中由控制模块接收的信号相关联。

    Vehicle compass with automatic continuous calibration
    8.
    发明授权
    Vehicle compass with automatic continuous calibration 失效
    车载罗盘采用自动连续校准

    公开(公告)号:US4953305A

    公开(公告)日:1990-09-04

    申请号:US54885

    申请日:1987-05-27

    CPC classification number: G01C17/38

    Abstract: A vehicle compass includes a magnetic field sensor for mounting within a vehicle and providing two output channels of information representing orthogonal direction sensing of the earth's magnetic field within the vehicle. The sensor is coupled to an electrical circuit including a microprocessor for sampling the data from each of the two channels and providing a plurality of tests to determine if the rate of change of data is within a prescribed limit thereby indicating valid data is being received. Further, the data is tested to determine the maximum and minimum signal levels during movement of the vehicle through a completed 360.degree. path of travel and for calculating therefrom the compass compensation information used to provide a corrected heading display.

    Abstract translation: 车辆指南针包括用于安装在车辆内的磁场传感器,并且提供表示车辆内的地球磁场的正交方向感测的两条信息输出通道。 传感器耦合到包括微处理器的电路,该微处理器用于从两个通道中的每一个采样数据,并且提供多个测试以确定数据的变化率是否在规定的限度内,从而指示正在接收有效的数据。 此外,测试数据以确定车辆在完成的360度行进路径移动期间的最大和最小信号电平,并且由此计算用于提供校正行程显示的罗盘补偿信息。

Patent Agency Ranking